public function ParagraphsTableWidget::settingsForm in Paragraphs table 8

Returns a form to configure settings for the widget.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the widget. The field_ui module takes care of handling submitted form values.

Parameters

array $form: The form where the settings form is being included in.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form definition for the widget settings.

Overrides ParagraphsWidget::settingsForm

File

src/Plugin/Field/FieldWidget/ParagraphsTableWidget.php, line 40

Class

ParagraphsTableWidget

Plugin implementation of the 'paragraphs_table_widget' widget.

Namespace

Drupal\paragraphs_table\Plugin\Field\FieldWidget

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $elements = [];
  $elements['vertical'] = [
    '#type' => 'checkbox',
    '#title' => t('Table vertical'),
    '#description' => t('If checked, table data will show in vertical mode.'),
    '#default_value' => !empty($this
      ->getSetting('vertical')) ? $this
      ->getSetting('vertical') : FALSE,
  ];
  $elements['paste_clipboard'] = [
    '#type' => 'checkbox',
    '#title' => t('Paste from clipboard'),
    '#description' => t('Add multiple rows, you can paste data from Excel'),
    '#default_value' => !empty($this
      ->getSetting('paste_clipboard')) ? $this
      ->getSetting('paste_clipboard') : FALSE,
  ];
  $cardinality = $this->fieldDefinition
    ->get('fieldStorage')
    ->get('cardinality');
  if ($cardinality > 1) {
    $elements['show_all'] = [
      '#type' => 'checkbox',
      '#title' => t('Show all %cardinality items in form', [
        '%cardinality' => $cardinality,
      ]),
      '#description' => t('If checked, remove button add more.'),
      '#default_value' => !empty($this
        ->getSetting('show_all')) ? $this
        ->getSetting('show_all') : FALSE,
    ];
  }
  if (!in_array($cardinality, range(0, 3))) {
    $elements['features'] = [
      '#type' => 'checkboxes',
      '#title' => $this
        ->t('Enable widget features'),
      '#options' => [
        'duplicate' => $this
          ->t('Duplicate'),
      ],
      '#default_value' => $this
        ->getSetting('features'),
      '#multiple' => TRUE,
    ];
  }
  return $elements;
}